Kilbourn Gordon, MD
NPI 1952455693 · General Practice Physician · Groton, CT
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kilbourn Gordon, MD is a General Practice Physician provider in Groton, CT (NPI 1952455693).
Provider details
- NPI number
- 1952455693
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 038689 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
217 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 73 | $95 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 61 | $116 |
| Detection Test By Multiplex Amplified Probe Technique for Severe Acute Respiratory Syndrome Coronavirus 2 (sars-Cov-2) (covid-19) and Influenza Virus Types a and B87636 | 31 | $140 |
| Automated Urinalysis Test81003 | 15 | $2 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 14 | $134 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methylprednisolone | 33 | 33 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 26 | 26 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 19 | 19 |
| Doxycycline Hyclate | 14 | 14 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 14 | 14 |
| Triamcinolone Acetonide | 14 | 14 |
| Cephalexin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-22
- Last updated
- 2025-03-14
- Certified
- 2025-03-11
Frequently asked questions
- What is Kilbourn Gordon's NPI number?
- Kilbourn Gordon's National Provider Identifier (NPI) is 1952455693, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kilbourn Gordon's specialty?
- Kilbourn Gordon is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Kilbourn Gordon located?
- Kilbourn Gordon's practice location on file with NPPES is 220 Route 12, Groton, CT 06340-3414.
- What is Kilbourn Gordon's phone number?
- The practice phone number listed in the NPPES registry for Kilbourn Gordon is (860) 650-3848.
- Does Kilbourn Gordon accept Medicare?
- Kilbourn Gordon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kilbourn Gordon's NPI active?
- Yes — Kilbourn Gordon's NPI (1952455693) is active in the NPPES registry as of the last update on 2025-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.